Smart Card Selected APDU Commands

Smart Card Selected APDU Commands

Dear Readers, In this blog, we will learn about APDU (Application Protocol Data Unit) & Some of its Key Points. Application Protocol Data Unit (APDU) In the context of smart cards, an Application Protocol Data Unit (APDU) is the unit of communication between...
Smartcard List

Smartcard List

Dear Readers, In this blog, we will understand the topic Smartcard List but before that we will learn something regarding Smartcard. What is a Smartcard? A smart card is a physical card that has an embedded integrated chip that acts as a security token....
SmartPIN B100 PCI Certified Modular PIN Entry Device

SmartPIN B100 PCI Certified Modular PIN Entry Device

Dear Readers, In this blog we are going to learn about, The SmartPIN B100 is a highly secure and PCI 3.x certified PIN Entry Device (PED) designed for outdoor unattended Point of Sale (POS) operations where encrypted PIN entry is essential. Suited for various...
Symmetric Key and Public Key Encryption

Symmetric Key and Public Key Encryption

Dear Readers, In the realm of cryptography, the distinction between symmetric and public-key encryption plays a fundamental role in securing digital communications. Symmetric key encryption, characterized by its use of a single shared key for both encryption and...
Symmetric-Key Algorithm

Symmetric-Key Algorithm

Dear Readers, In this blog, we will learn about symmetric – key Algorithm, Techniques used for Cryptography, features, Types, Applications, Advantages, etc. but before that let’s look at the ‘Meaning of Cryptography’ First. Cryptography is technique of...